package com.jiabo.dao;

import com.jiabo.pojo.User;

import java.io.IOException;
import java.util.List;

public interface IUserDao {
    List<User> findAll() throws IOException;
    //多条件组合查询：演示if
    List<User> findByCondition(User user);

    List<User> findByIds(int[] ids);


}
